3 of them.
300 only has one significant digit.
True
There are 1609344 millimetres in one mile. Therefore, rounded to three significant figures, 300 millimetres is equal to 300/1609344 = 0.000186 miles.
GCF(108, 300) = 12.
There are 304.8 millimetres in one foot. Therefore, 300 feet is equal to 304.8 x 300 = 91440 millimetres.
You multiply each ingredient by 300. There is no need for scientific notation.
Factors of 108: 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108.Factors of 300: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300.GCF (108, 300) = 12
300 * 108 = 32400 (3 * 102) * (1.08 * 102) = 3.24 * 104
12
To one sig fig, 300 To two sig figs, 310 To three sig figs, 314
45000
3.0 × 108